the hard disk is disabled when connecting media to format pc bios uefi

[jhoninzaghi1]

When trying to format my PC I connect the DVD or USB drive and restart it, but it only takes the DVD or pendrive, and the hard disk is disabled, then I remove the media restart and the hard disk is enabled again, and try disabling the secure boot also CMS support in enable, help please.

 

[Prostar Computer]

What do you mean, "hard disk is disabled"?

It may just need converted to GPT if you're going to be running in UEFI. If CMS is enabled, it may need to be an MBR disk. There are guides online on how to do this via a Windows bootable DVD or USB.